Nyob rau hauv chav tsev kub, hlau los yog tsis yog - cov ntawv hlau yog muab tso rau hauv pwm, thiab lub siab yog siv rau hauv daim ntawv uas siv ib tug xovxwm thiab ib tug tuag mounted rau ntawm lub xovxwm, ua rau daim ntawv sib cais los yog deform los ua ib feem uas xav tau. Cov khoom no yog hu ua stamping tuag. Lub stamping tuag muaj ib feem ruaj thiab ib feem txav. Qhov ruaj khov yog fastened rau lub rooj xovxwm siv cov phaj siab, bolts, thiab lwm yam .; qhov txav mus yog feem ntau fastened rau cov xovxwm swb. Hom stamping dies muaj xws li blanking dies, drawing dies, dabtsi yog khoov tuag, flanging tuag, thiab hemming tuag, thiab yog dav siv nyob rau hauv ntau yam teb, xws li automotive, electronics, thiab niaj hnub kho vajtse. Thaum tsim stamping tuag, txheej txheem kev soj ntsuam yuav tsum tau ua raws li cov yam ntxwv zoo, qhov tseeb qhov tseeb, thiab qhov xav tau ntawm qhov chaw ua haujlwm los txiav txim siab cov txheej txheem yooj yim; Raws li kev suav cov txheej txheem, tus lej ntawm cov txheej txheem yuav tsum raug txiav txim siab, thiab rau cov khoom kos, tus naj npawb ntawm cov duab kos yuav tsum raug xam.
Kev faib tawm los ntawm Txheej Txheem Txheej Txheem:
ib. Blanking Dies: Tuag uas cais cov khoom raws li kaw los yog qhib contour kab. Piv txwv xws li blanking dies, punching dies, cutting dies, slit dies, trimming dies, thiab sectionalizing dies.
b. Bending Dies: Tuag uas khoov daim ntawv hlau blanks los yog lwm yam workpieces raws txoj kab ncaj nraim (khoov kab) kom tau workpieces nrog cov ces kaum thiab cov duab.
c. Drawing Dies: Tuag uas daim ntawv hlau blanks rau hauv qhov qhib qhov khoob, los yog ntxiv hloov cov duab thiab qhov loj ntawm qhov hollow.
d. Forming Dies: Tuag uas ncaj qha replicate cov duab ntawm lub punch thiab tuag los ua ib tug dawb paug los yog semi- ua tiav workpiece, thaum cov khoom nws tus kheej tsuas undergoes localized yas deformation. Piv txwv xws li bulging dies, necking dies, flaring dies, embossing dies, flanging dies, thiab shaping dies.
e. Riveting Dies: Tuag uas siv lub zog sab nraud los txuas lossis sib tshooj ntawm cov koom nrog hauv ib qho kev txiav txim tshwj xeeb thiab tsim kom muaj tag nrho.
Classification los ntawm kev sib xyaw ua ke:
ib. Ib leeg-kev ua haujlwm tuag: Ib qho tuag uas ua tiav ib qho kev ua haujlwm stamping hauv ib qho stroke ntawm xovxwm.
b. Compound tuag: Ib qho tuag nrog ib qho chaw nres tsheb nkaus xwb, ua tiav ob lossis ntau qhov kev ua haujlwm stamping ib txhij ntawm tib lub chaw nres tsheb hauv ib qho ntawm cov xovxwm.
c. Progressive tuag (tseem hu ua kev tuag tas mus li): Ib qho tuag nrog ob lossis ntau qhov chaw nres tsheb hauv qhov kev coj noj coj ua, ua tiav ob lossis ntau qhov kev ua haujlwm stamping ua ntu zus ntawm cov chaw sib txawv hauv ib qho ntawm cov xovxwm.
d. Hloov tuag: Ib qho tuag uas sib txuas cov yam ntxwv ntawm ib leeg - kev ua haujlwm thiab kev tuag zuj zus. Siv lub tshuab hloov neeg hlau, nws ua tiav sai hauv - hloov pauv cov khoom lag luam, txhim kho kev tsim khoom, txo cov nqi tsim khoom, txuag cov nqi khoom, thiab ua kom ruaj khov thiab txhim khu kev qha zoo.
Kev faib tawm los ntawm Cov Khoom Siv Ua Haujlwm
Raws li cov txheej txheem ua khoom sib txawv, pwm tuaj yeem muab faib ua tsib pawg tseem ceeb: xuas nrig ntaus thiab txiav pwm, khoov pwm, kos duab pwm, tsim pwm, thiab pwm compression pwm.
ib. Punching thiab Shearing Pwm: Cov pwm no ua haujlwm los ntawm kev txiav. Cov hom muaj xws li shearing dies, blanking dies, punching dies, trimming dies, edge-forming dies, hole-drawing dies, and cutting dies.
b. Khoov Moulds: Cov pwm no khoov tiaj tiaj tiaj rau hauv cov duab kaum sab xis. Raws li cov duab, precision, thiab ntau lawm ntim ntawm ib feem, muaj ntau hom pwm, xws li zoo tib yam dabtsi yog khoov tuag, cam dabtsi yog khoov tuag, hemming tuag, arc dabtsi yog khoov tuag, slit dabtsi yog khoov tuag, thiab twisting tuag.
c. Drawing Pwm: Kev kos duab tuag yog siv los ua cov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob hauv qab.
d. Tsim Moulds: Cov pwm no siv ntau txoj hauv kev deformation hauv zos los hloov cov duab ntawm qhov khoob. Hom muaj xws li xuas nrig ntaus tuag, hemming tuag, caj dab tuag, qhov flange sib sau tuag, thiab sib dhos flange sib sau tuag.
e. Compression tuag: Nws siv lub zog siab kom deform cov hlau dawb paug rau hauv cov duab uas xav tau. Hom muaj xws li extrusion tuag, embossing tuag, stamping tuag, thiab kawg -nias tuag.
